Brother MFC Series Service Manual page 150

(5) <Models with ADF> Remove the Document detection sensor harness
scanning position sensor harness
leftmost end.
(6) Remove the Document scanner motor harness, ADF FG wire
scanner FG wire.
Document scanning position
sensor harness*1
Document detection sensor
harness*1
ADF motor harness*1
Assembling Note Route the Document scanning position sensor harness and Document
detection sensor harness, and then route the Document scanner FG wire, Document
scanner motor harness, ADF motor harness
Section 7-1 of this chapter)
*1
, and ADF motor harness
Document scanner
FG wire
Upper cover
Document scanner motor harness
ADF FG wire*1
*1
, and ADF FG wire
3-42
*1
, Document
*1
from the Upper cover
*1
, and Document
*1 For models with ADF
Document scanner unit
CIS flat cable
(3_037L)
*1
. (Refer to the figure in
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